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Product Overview
Digi-Key Part Number AT89S4051-24SU-ND
Quantity Available 45
Can ship immediately

Manufacturer Part Number


Description IC MCU 8BIT 4KB FLASH 20SOIC
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 5 Weeks
Detailed Description

8051 89S Microcontroller IC 8-Bit 24MHz 4KB (4K x 8) FLASH 20-SOIC

Product Attributes Select All
Manufacturer Microchip Technology
Series 89S
Packaging ? Tube ?
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 24MHz
Connectivity UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM
Number of I/O 15
Program Memory Size 4KB (4K x 8)
Program Memory Type FLASH
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Base Part Number AT89S4051
For Use With
Additional Resources
Standard Package ? 37
Other Names AT89S405124SU

04:36:58 3/21/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 1.98000 $1.98
25 1.82320 $45.58
100 1.64300 $164.30

Submit a request for quotation on quantities greater than those displayed.

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